Sam Frost has showed off her painful injuries stemming from the freezing temperatures gripping Australia at the moment, with Sydney experiencing one hell of a cold blast.

The former reality tv star took to Instagram to share a rather confronting photo of her hand straight from the set of Channel Seven's Home and Away.

WATCH: Discusses her plans for a family and life on Home and Away

“I’ve lost circulation in my fingers,” the former Bachelorette captioned the Instagram Story.

The 30-year-old later posted a snap sitting by the fire, along with the caption, ‘defrosting’.

Instagram

Instagram

The Home and Away star recently announced she is launching a mental health website called Believe by Sam Frost alongside her sister, Kristine Ross. Aussiereality TV star has said the website will act as a mental health platform for young women and girls struggling with a range of emotional issues and social media.

WATCH SAM'S EMOTIONAL INTERVIEW ABOUT MENTAL HEALTH

Speaking to the Daily Telegraph, the Australian actress explained: “It is basically a safe space where people can go to feel less alone.

“We are talking to mental health professionals opening up about navigating social media, which people can sometimes struggle with. We’ve got a long way to go but the website is almost launched so it is exciting.”

“There have been a lot of mental health issues within our family, stuff we have struggled with ourselves,” she continued.

“A lot of people have reached out to me because I have been publicly open about my struggles. I wanted to create a platform where people can share stories to feel like they are not alone, to have a sense of community.

Over the many years since we first met, we have been through so much together. At first we were too young & dumb. Lost each other... only to find our way back to each other again.. and again. 2019 is our year Bash. I love you ❤️ #HappyNewYear

“Inmental health, there is not a lot of things out there where people can feel safe and trusted.”

Sam, has been in a relationship withDave Bashfordsincelast year, previously admitted how she sought therapy following her appearances onreality shows, The Bachelor andThe Bacheloretteand following her failed relationship withSasha Mielczarekand Blake Garvey.

Sam spile up with the winner ofThe Bacheloretteseason one,Sasha Mielczarek, after 18 months together, is now looking more in love than ever with boyfriendDave Bashford.